Fredrik Persson
USATT#: 218929
1947 1969
LATTA Butterfly June Open
22 Jun 2024 - 22 Jun 2024
22 Jun 2024 - 22 Jun 2024
This page explains how Fredrik Persson (USATT# 218929)'s rating went from 1947 to 1969 at the LATTA Butterfly June Open held on 22 Jun 2024 - 22 Jun 2024. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.